CircuitPython - a Python implementation for teaching coding with microcontrollers https://git.suspectdevices.com/suspect-devices/circuitpython/atom?h=6.0.0-alpha.2 2020-07-22T23:26:46+00:00 2020-07-22T23:26:46+00:00 Scott Shawcroft scott@tannewt.org 2020-07-21T23:26:46+00:00 urn:sha1:2bd6d056638f05185eb497ca2d039ebe9f386327 2020-07-06T18:16:25+00:00 Diego Elio Pettenò flameeyes@flameeyes.com 2020-06-03T22:40:05+00:00 urn:sha1:34b4993d63a6b576f29d624385c681f679b4124c 2019-07-31T04:30:24+00:00 Dan Halbert halbert@halwitz.org 2019-07-31T04:30:24+00:00 urn:sha1:91d791afd091ba38bb61689e88a7fc03b9679e00 2019-02-14T14:42:28+00:00 Noralf Trønnes noralf@tronnes.org 2019-02-12T21:42:59+00:00 urn:sha1:0865c9d38193b61898d631081161cac4d3365437 MICROPY_PY_URE_MATCH_SPAN_START_END is used to enable the functionality since it's similar. 2019-01-15T01:29:19+00:00 Scott Shawcroft scott@tannewt.org 2019-01-14T23:14:40+00:00 urn:sha1:72d993d60c5e5238942491df00776ca31f9758a1 2017-11-16T02:53:04+00:00 Damien George damien.p.george@gmail.com 2017-11-16T02:53:04+00:00 urn:sha1:1f1d5194d775ad996f1d341c1a44b56af7ea4d4c The function mp_obj_new_str_of_type is a general str object constructor used in many places in the code to create either a str or bytes object. When creating a str it should first check if the string data already exists as an interned qstr, and if so then return the qstr object. This patch makes the function have such behaviour, which helps to reduce heap usage by reusing existing interned data where possible. The old behaviour of mp_obj_new_str_of_type (which didn't check for existing interned data) is made available through the function mp_obj_new_str_copy, but should only be used in very special cases. One consequence of this patch is that the following expression is now True: 'abc' is ' abc '.split()[0] 2017-08-29T03:16:30+00:00 Damien George damien.p.george@gmail.com 2017-08-29T03:04:01+00:00 urn:sha1:58321dd9854d71a96e5db2d361e0efc05d9de8cf The unary-op/binary-op enums are already defined, and there are no arithmetic tricks used with these types, so it makes sense to use the correct enum type for arguments that take these values. It also reduces code size quite a bit for nan-boxing builds. 2017-07-31T08:35:40+00:00 Alexander Steffen devel.20.webmeister@spamgourmet.com 2017-06-30T07:22:17+00:00 urn:sha1:55f33240f3d7051d4213629e92437a36f1fac50e There were several different spellings of MicroPython present in comments, when there should be only one. 2017-07-18T01:57:39+00:00 Alexander Steffen devel.20.webmeister@spamgourmet.com 2017-06-29T21:14:58+00:00 urn:sha1:299bc625864b9e624ed599c94a5f95870516139a The code conventions suggest using header guards, but do not define how those should look like and instead point to existing files. However, not all existing files follow the same scheme, sometimes omitting header guards altogether, sometimes using non-standard names, making it easy to accidentally pick a "wrong" example. This commit ensures that all header files of the MicroPython project (that were not simply copied from somewhere else) follow the same pattern, that was already present in the majority of files, especially in the py folder. The rules are as follows. Naming convention: * start with the words MICROPY_INCLUDED * contain the full path to the file * replace special characters with _ In addition, there are no empty lines before #ifndef, between #ifndef and one empty line before #endif. #endif is followed by a comment containing the name of the guard macro. py/grammar.h cannot use header guards by design, since it has to be included multiple times in a single C file. Several other files also do not need header guards as they are only used internally and guaranteed to be included only once: * MICROPY_MPHALPORT_H * mpconfigboard.h * mpconfigport.h * mpthreadport.h * pin_defs_*.h * qstrdefs*.h 2017-02-16T05:51:16+00:00 Damien George damien.p.george@gmail.com 2017-02-16T05:26:48+00:00 urn:sha1:c0d9500eeefe57076f2f9a36afaa80186e9e30be